Professor Nimnul trains lab animals to follow the maze that mimics the city's underground tunnels in order to use them as a navigation system for his bank-robbing super-rat robot. The team befriends two of them, Sparky and Buzz. Meanwhile, the battle between Chip and Dale for Gadget's attention begins to get ugly.
- Corey Burton as Dale, Zipper
- Peter Cullen as Monterey Jack
- Jim Cummings as Professor Nimnul, Bank Manager
- Danny Gans as Sparky, Buzz, Security Guard
- Tress MacNeille as Chip, Gadget Hackwrench, Phone Voice
- The title is named after Ivan Pavlov's experiment with auditory mental conditioning in dogs.
- Sparky's voice is similar to that of Christopher Lloyd, who is known for playing Doc Brown in the Back to the Future films.
Home video releases